Weight plate



FIG. 1 is a bottom, front, left perspective view of a weight plate showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken lines depicting the remainder of the weight plate show features that form no part of the claimed design. The broken lines showing lettering form no part of the claimed design. 

CLAIM The ornamental design for a weight plate, as shown and described. 